Theory and applications of photonic time crystals: a tutorial

MM Asgari, P Garg, X Wang, MS Mirmoosa… - Advances in Optics …, 2024 - opg.optica.org
This tutorial offers a comprehensive overview of photonic time crystals: artificial materials
whose electromagnetic properties are periodically modulated in time at scales comparable …

Photonic time crystals: Theory and applications

MM Asgari, P Garg, X Wang, MS Mirmoosa… - arxiv preprint arxiv …, 2024 - arxiv.org
This tutorial offers a comprehensive overview of photonic time crystals-artificial materials
whose electromagnetic properties are periodically modulated in time at scales comparable …

[HTML][HTML] Time refraction and spacetime optics

JT Mendonça - Symmetry, 2024 - mdpi.com
A review of recent advances in spacetime optics is given, with special emphasis on time
refraction. This is a basic optical process, occurring at a temporal discontinuity or temporal …

Super-luminal synthetic motion with a space-time optical metasurface

AC Harwood, S Vezzoli, TV Raziman, C Hooper… - arxiv preprint arxiv …, 2024 - arxiv.org
The interaction of light with superluminally moving matter entails unconventional
phenomena, from Fresnel drag to Hawking radiation and to light amplification. While …